10906

氯乙醛缩二甲醇

produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)

• 别名: CADMA, 2-氯-1,1-二甲氧基乙烷, 二甲基氯乙缩醛
• 线性分子式: ClCH₂CH(OCH₃)₂
• CAS号: 97-97-2
• 分子量: 124.57
• Beilstein: 1733700
• EC號碼: 202-624-0
• MDL號碼: MFCD00000948
• 分類程式碼代碼: 12352100
• PubChem物質ID: 57646840
• NACRES: NA.22

属性

• 等級: produced by Wacker Chemie AG, Burghausen, Germany
• 品質等級: 200
• 化驗: ≥99.0% (GC)
• 折射率: n20/D 1.415 (lit.)
• bp: 128-130 °C (lit.)
• 密度: 1.094 g/mL at 25 °C (lit.)
• SMILES 字串: COC(CCl)OC
• InChI: 1S/C4H9ClO2/c1-6-4(3-5)7-2/h4H,3H2,1-2H3
• InChI 密鑰: CRZJPEIBPQWDGJ-UHFFFAOYSA-N

说明

一般說明

Chloroacetaldehyde dimethyl acetal is a clear, colorless liquid. It reacts with hydroxythiol to form hydroxy acetal.

應用

Chloroacetaldehyde dimethyl acetal can be used as a reactant to synthesize:

• 2-(chloromethyl)-4,7-dethyl-1,3-dioxepane
• 2-(chloromethyl)-5,6-benzo-1,3-dioxepane
• ketene dimethyl acetal

Chloroacetaldehyde dimethyl acetal was used to investigate the enzymes used for activation and transformation of vinyl chloride. It was also used for introducing O-(2,2-dimethoxyethyl) groups into amylose, dextran, and a linear (1→3)-β-D-glucan. Chloroacetaldehyde dimethyl acetal was utilised in the synthesis of ethoxyacetylide.

其他說明

根据要求提供批量采购价

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226 - H302 - H412
• 防範說明: P210 - P273 - P301 + P312 + P330
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 84.2 °F - closed cup
• 閃點（°C）: 29 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter